CaratHunter
Plans
Marquise|Lab Grown|IGI

1.19ct G VS1 Marquise Lab Grown Diamond

VG • G/VS1 • IGI LG801682693

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG801682693

Diamond specifications and retailer prices

From HK$2,338 HKD
$298 USD
As of November 1, 2026
Save HK$3,703 HKD (61%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: HK$8,866 HKD at Brilliant Earth · As of October 21, 2026
View at Brilliant Earth

About this 1.19ct lab-grown marquise diamond

This 1.19ct lab-grown marquise sits in the classic one-carat band, graded G colour (near-colourless) and VS1 clarity (very-slightly-included), with a very-good cut grade and certified by IGI LG801682693 or 801682693. Listed at 12 retailers as of October 31, 2026, with a 158% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

1.19
Carat
G
Colour
VS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle30.2°
Pavilion angle43.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG801682693
Dimensions10.55 × 5.31 × 3.62 mm
L/W Ratio1.99
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
10.55 mm5.31 mm1.19 ctG / VS1
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateIGI LG801682693
Side View
Table 63.0%Crown 30.2°Girdle: MED-STKPavilion 43.7°Culet: NoneDepth 68.2%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 1
Current: HK$6,041 HKD|Low: HK$2,338 HKD|High: HK$9,101 HKD|Avg: HK$4,525 HKD|-33.6%
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
October 30, 2026
Retailer 3HK$2,338 HKD
Retailer 6HK$2,924 HKD
Retailer 4HK$2,964 HKD
Retailer 5HK$3,082 HKD
Retailer 2HK$3,397 HKD
Retailer 9HK$4,229 HKD
Retailer 8HK$4,252 HKD
Retailer 11HK$4,786 HKD
Retailer 10HK$5,975 HKD
Brilliant EarthHK$6,041 HKD
Retailer 7HK$8,081 HKD

35 data points across 11 retailers

12 retailersHK$2,338 HKD to HK$6,041 HKD

B+
Cheapest Retailer
-
HK$2,338 HKD
$298 USD
A
Retailer 2
-
HK$2,924 HKD
€355 EUR
View
A
Retailer 3
-
HK$2,964 HKD
ZAR 6,103 ZAR
View
A
Retailer 4
-
HK$3,082 HKD
£309 GBP
View
A
Retailer 5
-
HK$3,397 HKD
$433 USD
View
B+
Retailer 6
-
HK$4,229 HKD
$539 USD
View
B+
Retailer 7
-
HK$4,252 HKD
$542 USD
View
B+
Retailer 8
-
HK$4,786 HKD
$610 USD
View
B
Retailer 9
-
HK$5,975 HKD
$762 USD
View
B+
Retailer 10
-
HK$6,041 HKD
$770 USD
View
Retailer 11
-
HK$8,081 HKD
£811 GBP
View
Price last confirmed 8 days ago
Most Expensive
Brilliant Earth
20120924A · Oct 21
HK$8,866 HKD
$1,130 USD
View
Price last confirmed 11 days ago
11 more retailers have this diamond
Prices start from HK$2,338 HKDSave up to HK$3,703 HKD

Carat Hunter is not affiliated with, endorsed by, or sponsored by any retailer listed. Retailer information is from publicly available sources and may not be current. Verify details directly with the retailer before purchasing. Return terms as we hold them. Check the retailer's own returns page before you buy.

A
1.19ct Marquise
HK$2,338 HKD